but what about states like michigan, nevada, pennsylvania, how much are they in play? especially since pennsylvania, president obama won that one, but he's not apparently taking for granted clinton will be campaigning there in his behalf? >> pennsylvania has a million more registered democrats than republicans. so it is a state that republicans have tried to contest in the last few presidential elections and have failed. but there's always sort of enough of an opportunity there that they end up making a last-minute push there. the other thing to remember is that when you're campaigning in western pennsylvania, you're hitting the tv markets in even iowa. so you do get a little bit of a t two-fer there as well. >> going to be a crazy busy couple of days for karen, for everyone. >>> the race for president is in a dead heat, so where do you think the candidates are spending a lot of their time other than ohio? there isn't another place they're spending their time. ohio, ohio, ohio. we'll go live. ...and in the tiniest details. ♪ and sometimes both. nature valley granola